Buy MO:Astray PC Key

Looking for a cheap MO:Astray key? As of 21 Aug. 2026 the cheapest key costs C$2.34 at Kinguin. We compare 11 offers from 10 stores, spanning C$2.34 to C$21.10. In keyshops the lowest price is C$2.34, in official stores it starts at C$17.49. With this many sellers the gap between the extremes is often several times over, so picking the store matters more here than waiting for a sale. This game has been cheaper before, on 80% of the days we have data for. A price alert will let you know when the next drop comes. On PC you buy a key that you activate in Steam or another client, and this is the widest market we track, with more than a quarter of games carrying a keyshop offer.

Release: 24 Oct. 2019
Rayark International Limited
Archpray Inc.
Metacritic:
tbd 9.1
Steam:
Very Positive (4k)
Buy in Official Store:
C$17.49
Buy in Keyshops:
-88%
C$2.34
See price history

Official Stores (1)

DRM:
Steam
Steam
Steam
MO:Astray
Windows
+1
23w ago
DRM:
Steam
Steam
C$17.49

Keyshops (10)

DRM:
Steam
Steam
Kinguin
MO: Astray Steam CD Key
Windows
+1
4h ago
DRM:
Steam
Kinguin
C$20.10 ~C$2.34
-88%
-8% with XD8DEALScopy
-8% with XD8DEALScopy
G2Play
MO: Astray Steam CD Key
Windows
+1
1d ago
DRM:
Steam
G2Play
C$20.12 ~C$2.34
-88%
-8% with XD8DEALScopy
-8% with XD8DEALScopy
GAMIVO
MO: Astray EN/JA/KO/ZH/ZH Global (Steam)
Windows
+1
1d ago
DRM:
Steam
GAMIVO
C$17.49 ~C$2.52
-85%
-9% with XDDealscopy
-9% with XDDealscopy
MO: Astray Steam Key GLOBAL
5.0
Windows
+1
4h ago
DRM:
Steam
Eneba
C$20.10 ~C$2.54
-87%
-10% with XDD10copy
-10% with XDD10copy
G2A
MO:Astray (PC) - Steam Key - GLOBAL
Windows
+1
7h ago
DRM:
Steam
G2A
C$17.49 C$2.76
-84%
-8% with G2A8XDDcopy
-8% with G2A8XDDcopy
Driffle
MO Astray (Global) (PC) - Steam - Digital Key
Windows
+1
8h ago
DRM:
Steam
Driffle
C$17.17 ~C$2.83
-83%
-6% with XDDEALS6copy
-6% with XDDEALS6copy
Difmark
MOAstray (PC)
Windows
+1
3w ago
DRM:
Steam
Difmark
C$17.49 ~C$2.86
-83%
-15% with XDDEALScopy
-15% with XDDEALScopy

About MO:Astray

MO:Astray - about the game

MO:Astray is a pixel art side-scrolling action-platformer adventure game developed for PC. Players control a green, jelly-like organism named MO as it awakens in a hostile sci-fi facility overrun by alien parasites and malfunctioning machinery. The core experience revolves around navigating intricate levels filled with traps, enemies, and environmental hazards using a set of specialized abilities.

Gameplay

The gameplay centers on precise platforming combined with puzzle-solving. MO can stick to surfaces to bypass obstacles, ram through barriers or foes, perform parasitic takeovers to possess enemies temporarily, and use memory recall to interact with the environment in unique ways. These mechanics require careful observation and planning, as levels demand strategic use of each ability rather than reflex-based action alone.

Players encounter bizarre enemies and automated traps that force creative solutions. Boss encounters stand out for their integration with the narrative, presenting distinct mechanics tied to the story's themes of invasion and control. Smooth pixel animations enhance the sense of movement, while an immersive soundtrack underscores the eerie atmosphere of the abandoned laboratory and surrounding areas. Collectible materials scattered throughout the levels unlock additional story fragments, encouraging thorough exploration without altering the main path.

Controls adapt to different sections, shifting emphasis between speed, precision, and ability timing. The game maintains a deliberate pace that rewards patience and experimentation over speedrunning or combat focus.

Game Modes

MO:Astray offers a single-player campaign with no multiplayer components or separate modes. The experience unfolds as a continuous narrative-driven journey through interconnected levels, where progression depends on mastering the core abilities and solving environmental puzzles. There are no competitive, cooperative, or survival variants confirmed in available information.

Story and Setting

The narrative follows MO's awakening in a fully automated facility invaded by otherworldly beasts and parasitic plants. Humans in the area have become hosts trapped between life and death, adding layers of horror to the sci-fi backdrop. Mysterious whispers guide MO toward a larger purpose, revealing clues about the disaster's origins through collected materials. The story unfolds gradually via environmental details and key items rather than direct exposition, maintaining a sense of mystery throughout the facility's dark corridors and machinery-filled chambers.

Is It Worth Playing?

MO:Astray suits players who enjoy deliberate puzzle-platformers with strong atmospheric presentation and horror-tinged themes. Its Very Positive reception on major platforms highlights the polished pixel art, inventive ability usage, and engaging boss designs as standout elements. The game runs on standard PC hardware with full controller support and includes Steam achievements for completionists.

Those seeking fast-paced action or multiplayer options may find the measured pace and single-player focus less appealing. For fans of side-scrolling adventures that emphasize planning and exploration in a sinister setting, the title delivers a focused experience with a clear beginning and end. No ongoing updates or seasonal content have been noted since its initial release.

Interface:
EnglishJapaneseKoreanSimplified ChineseTraditional Chinese
Subtitles:
EnglishJapaneseKoreanSimplified ChineseTraditional Chinese

Age rating

Unavailable
Metacritic:
tbd 9.1
Steam:
Very Positive (4k)

Minimum:

  • Processor: Intel Core i5-6200 CPU @ 2.3GHz
  • Memory: 8 GB RAM
  • Graphics: Intel HD Graphics 520
  • DirectX: Version 9.0c
  • Storage: 10 GB available space

Recommended:

  • OS: Windows 10
  • Processor: Intel Core i5-4210H CPU @ 2.9GHz
  • Memory: 8 GB RAM
  • Graphics: Nvida GTX 960
  • DirectX: Version 11
  • Storage: 10 GB available space
Historical low
Price history from official stores
C$8.74
Steam
8 months ago
Price history from keyshops
C$1.53
Gameseal
5 months ago

FAQ

9 questions

Before you start looking for a cheap MO:Astray PC key, check the essentials. Developed by Archpray Inc.. Published by Rayark International Limited. PC released date: 24 Oct. 2019. Genres: Action, Indie, Adventure. Categories: Family Sharing, Steam Trading Cards, Single-player, Steam Achievements, Full controller support, Steam Cloud.

Q

Where to buy a cheap MO:Astray Steam key or CD key?

Using our price comparison and verified discount codes, you can buy a MO:Astray key for as low as C$2.34. This deal is available at Kinguin and is among the cheapest offers on the market. All keys listed on XD.deals are delivered digitally and eligible for instant download after payment. Prices already include processing fees and applied promo codes, so you always see the lowest MO:Astray price on PC. Check the MO:Astray price history to buy at the best moment.

As of our last update (we refresh Steam pricing multiple times a day), the MO:Astray Steam price is C$17.49. You can save an extra ~6% by paying with a discounted Steam gift card.

Our price tracker covers both official retailers and key marketplaces, so you can find MO:Astray on sale even outside seasonal promotions. We currently detect 11 active offers from official stores and keyshops. Check the table above, compare against the historical low, and set an alert so you never miss the next price drop.

Based on our data, MO:Astray is not currently available on GeForce NOW. You will need to run it locally on your PC. Browse games available on GeForce NOW.

The price reached its historical low on only 1 day out of 181 days with data. The current price is high against its own history: it was cheaper on 80% of days with data. We have recorded offers from 12 stores in total, and from 4 in the most recent reading. The cheapest offer came most often from Kinguin: 56 of 181 days with data.

Yes. MO:Astray has an official page on the Steam Store. You can also buy a MO:Astray Steam key from third-party sellers. Our price comparison currently includes 11 offers with Steam DRM. Pick one to ensure your MO:Astray download happens on Valve's platform.

Not at this time. Valve marks MO:Astray as Unsupported on Steam Deck. Keep an eye on XD.deals - we track Proton updates and community fixes. Browse games that are Steam Deck Verified or Steam Deck Playable.

According to our data MO:Astray is not currently available on PC Game Pass, EA Play or Ubisoft+. We are still filling in the catalogues of these services, so it is worth confirming the status at the source before you decide. If you are buying, XD.deals will help you find the lowest price.

No - XD.deals is not a store. We are a price-comparison service that tracks the best MO:Astray deals across official stores and verified keyshops. Click "Go to Store" next to any offer and you will be redirected to the retailer's website to complete your purchase.

Best prices for MO:Astray

1 Kinguin Kinguin Keyshop
-88% C$2.34
2 G2Play G2Play Keyshop
-88% C$2.34
3 GAMIVO GAMIVO Keyshop
-85% C$2.52
4 Eneba Eneba Keyshop
-87% C$2.54
5 G2A G2A Keyshop
-84% C$2.76

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